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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.07. 03:55 358 (N) -49
V728 Her s 1 0.4712895 10.90 11.40 0.50 18.07. 03:55 312 (NW) 20
HW Per p 4 0.6348286 13.00 13.70 0.70 18.07. 03:55 79 (E) 57
V405 Cam p 10 0.374765 11.52 11.75 0.23 18.07. 03:55 40 (NE) 49
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.07. 03:56 39 (NE) -14
LU Lac p 2 0.2988016 14.60 15.45 0.85 18.07. 03:56 287 (W) 68
AU Aqr p 10 0.3711583 12.90 14.00 1.10 18.07. 03:56 212 (SW) 9
KU Aur p 1 1.319579 11.70 12.90 1.20 18.07. 03:56 71 (E) 25
OMI Per s 10 4.4192 3.79 3.79 0.00 18.07. 03:56 100 (E) 52
VW Cep s 1 0.2783115 7.23 7.56 0.33 18.07. 03:56 338 (N) 55
PY Boo p 9 0.278049 12.10 12.65 0.55 18.07. 03:56 334 (NW) 18
V469 And p 10 0.328106 15.10 15.90 0.80 18.07. 03:56 216 (SW) 81
RW Tri p 1 0.23188315 12.50 15.61 3.11 18.07. 03:56 128 (SE) 60
TU Hor p 10 0.935971 5.90 6.04 0.14 18.07. 03:57 152 (SE) -14
V1139 Cas p 1 0.2971 12.80 13.23 0.43 18.07. 03:57 50 (NE) 80
V752 Sgr p 9 1.919605 12.00 12.50 0.50 18.07. 03:57 262 (W) -28
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 18.07. 03:57 256 (W) -8
V392 Cam p 8 0.664015 13.80 14.30 0.50 18.07. 03:57 29 (NE) 52
V392 Cam s 8 0.664015 13.80 13.80 0.00 18.07. 03:57 29 (NE) 52
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 18.07. 03:57 280 (W) 49
LW Eri s 5 0.46562 12.20 12.20 0.00 18.07. 03:57 117 (SE) 20
DZ Cas p 1 0.784886 11.60 12.30 0.70 18.07. 03:57 308 (NW) 79
GZ Pup p 10 0.3202743 11.70 12.20 0.50 18.07. 03:57 113 (SE) -35
VW Boo p 1 0.342319 10.50 11.08 0.58 18.07. 03:58 334 (NW) -24
V361 Pup p 10 0.367365 8.05 8.39 0.34 18.07. 03:58 110 (E) -30
V922 Cep s 10 3.57497 11.46 11.46 0.00 18.07. 03:58 338 (N) 67
V1005 Her s 3 0.278962 14.11 14.11 0.00 18.07. 03:58 325 (NW) 22
FL Peg p 6 0.4743125 13.50 14.30 0.80 18.07. 03:58 242 (SW) 33
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 18.07. 03:58 300 (NW) 50
V415 Dra s 1 0.437416 12.00 12.50 0.50 18.07. 03:58 307 (NW) 38
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 18.07. 03:58 284 (W) 31
LZ Dra p 5 0.350349 12.00 12.50 0.50 18.07. 03:58 335 (NW) 51
V803 Aql p 4 0.2634245 14.00 15.00 1.00 18.07. 03:58 262 (W) -3
PT Lib p 10 0.434556 13.90 14.60 0.70 18.07. 03:59 298 (NW) -49
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 18.07. 03:59 276 (W) 36
KR Com p 1 0.4079692 7.27 7.32 0.06 18.07. 03:59 351 (N) -22
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.07. 03:59 16 (N) 21
AZ Tri p 10 0.76479 13.70 14.30 0.60 18.07. 03:59 146 (SE) 70
GG Vel p 10 1.475228 8.72 9.07 0.35 18.07. 03:59 100 (E) -54
V1032 Her s 2 0.68519 13.40 13.40 0.00 18.07. 04:00 313 (NW) 11
V463 And s 1 0.406095 12.15 12.50 0.35 18.07. 04:00 237 (SW) 70
V596 Aur p 1 0.397887 11.83 12.29 0.46 18.07. 04:00 74 (E) 46
UV Psc p 1 0.861047 8.91 10.05 1.14 18.07. 04:00 168 (S) 46
V404 Hya p 7 0.309535 14.85 15.25 0.40 18.07. 04:00 59 (NE) -18
WW UMi s 8 0.601949 12.45 12.55 0.10 18.07. 04:00 356 (N) 33
V829 Her s 1 0.358153 11.90 11.90 0.00 18.07. 04:00 312 (NW) 12
SX Crv s 1 0.3166127 8.99 9.23 0.24 18.07. 04:00 2 (N) -59
V645 Ori p 1 1.040445 13.30 14.70 1.40 18.07. 04:00 85 (E) 17
V402 Gem s 7 0.399252 11.72 12.35 0.63 18.07. 04:00 77 (E) 16
CU Ind p 10 0.337259 12.50 13.21 0.71 18.07. 04:00 193 (S) -32
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.